Abstract: One embodiment of the present invention provides an information processing apparatus for precisely estimating a state of equipment. An information processing apparatus as one embodiment of the present invention includes: an acquirer; a calculator; and a determiner. The acquirer is configured to acquire first data about a predetermined target. The calculator is configured to calculate distribution of magnitude of a value included in the first data. The determiner is configured to determine a portion of a width of the distribution as a specific range used for estimating a state of the target based on the distribution.

Abstract: Disclosed is a wettable agrochemical composition comprising an agrochemical active component (A), which is a compound represented by the following formula (I) or an agriculturally and horticulturally acceptable acid addition salt thereof, one or more additives, and one or more surfactants, the wettable agrochemical composition being solid at 30° C. This wettable agrochemical composition has excellent physical properties of the formulation and storage stability.

Abstract: Disclosed is a wettable agrochemical composition comprising an agrochemical active component (A), which is a compound represented by the following formula (I) or an agriculturally and horticulturally acceptable acid addition salt thereof, one or more additives, and one or more surfactants, the wettable agrochemical composition being solid at 30° C. This wettable agrochemical composition has excellent physical properties of the formulation and storage stability.

Abstract: The present invention provides an aqueous suspended agricultural chemical composition comprising an agricultural chemical active ingredient, an alkyl naphthalene sulfonate formalin condensate and one or two or more compounds selected from the group consisting of an alkyl sulfate, a polyoxyalkylene alkyl ether sulfate, an alkyl phosphoric acid and a salt thereof, a polyoxyalkylene alkyl ether phosphoric acid and a salt thereof, and a polyoxyalkylene alkyl ether acetic acid and a salt thereof. The aqueous suspended agricultural chemical composition suppresses the crystal growth of the agricultural chemical active ingredient, and has an excellent effect on pest control and an excellent storage stability.

Abstract: The present invention provides an aqueous suspended agricultural chemical composition comprising an agricultural chemical active ingredient, an alkyl naphthalene sulfonate formalin condensate and one or two or more compounds selected from the group consisting of an alkyl sulfate, a polyoxyalkylene alkyl ether sulfate, an alkyl phosphoric acid and a salt thereof, a polyoxyalkylene alkyl ether phosphoric acid and a salt thereof, and a polyoxyalkylene alkyl ether acetic acid and a salt thereof. The aqueous suspended agricultural chemical composition suppresses the crystal growth of the agricultural chemical active ingredient, and has an excellent effect on pest control and an excellent storage stability.

Abstract: An antenna fixture includes a mount fixture for mounting a parabolic reflecting mirror to a mast fixture fixed to a mast. The mount fixture makes it possible to adjust the azimuth angle and elevation angle of the parabolic reflecting mirror. The mast fixture is a cylindrical body capable of being externally pressure fitted to the mast. The mast fixture includes upper mounting leaves and lower mounting leaves provided with tapped holes. The mount fixture includes side walls, which are externally fitted to the upper and lower mounting leaves. The to side walls include supporting holes which allow bolts to be passed therethrough and threadably attached to the tapped holes of the upper mounting leaves. Near the supporting holes are located azimuth-angle adjusting circular arc holes formed with the supporting holes as a center. Elevation-angle adjusting circular-arc holes are also formed in the side walls with the supporting holes as a center.

Abstract: An ink retainer is comprised of a flexible polyurethane foam which is prepared by reacting a polyether polyol with a polyisocyanate. The polyol includes at least 20% by weight based on the total weight of the polyol of a polymeric polyol having styrene and/or acrylonitrile grafted thereto. The foam contains at least 20 cells/inch. The foam is inserted in a container at a compression ratio by volume of 1/2 to 1/10 when the cell number is 20 to 50 cells/inch and 1/1 to 1/5 when the cell number is more than 50 cells/inch. The foam is resistant against attack from ink and ensures stable constant supply of ink.

Abstract: A method for producing antistatic polyurethane resins according to the present invention comprises a reaction of a compound having at least two active hydrogen atoms with an organic isocyanate in the presence of at least one kind of complex compounds represented by a general formula [Me(ClO.sub.4).sub.n ].sub.x [R(OH).sub.y ].sub.z and being liquid at room temperature, wherein Me is an element belonging to Group I or II in the periodic table; n is a number of 1-2; x is a number of 1-5; y is a number of 1-3; z is a number of 1-6; and R is a residual group other than hydroxyl group in a polyhydric alcohol or its derivative. Me of said complex compounds is preferably Li, Na, K, Ca or Ba.As antistatic agents are liquid at room temperature in the present invention, they can be formulated uniformly within raw materials of polyurethane resins. By virtue thereof, the antistatic effect is exhibited homogeneously and so highly.

Abstract: A comb-shape filter which comprises an ultrasonic delay device, a branch line adapted to apply a part of an input for the ultrasonic delay device to its output terminal without passing through the ultrasonic delay device and a band elimination filter provided in the branch line.